129204030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4306801}}^1$

素因数の和:4306811

約数の個数: 16

約数和(自身を含む): 310089744

約数和(自身を除く): 180885714

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4306801, 8613602, 12920403, 21534005, 25840806, 43068010, 64602015, 129204030]

約数ペア:

[(1, 129204030), (2, 64602015), (3, 43068010), (5, 25840806), (6, 21534005), (10, 12920403), (15, 8613602), (30, 4306801)]